Citation:
Brodwin M, Brown MJI, Ashby MLN, Bian C, Brand K, Dey A, Eisenhardt PR, Eisenstein DJ, Gonzalez AH, Huang J-S, et al. Photometric Redshifts in the IRAC Shallow Survey. The Astrophysical Journal. 2006;651 :791-803.
Date Published:
November 1, 2006Abstract:
Accurate photometric redshifts are calculated for nearly 200,000galaxies to a 4.5 μm flux limit of ~13 μJy in the 8.5deg2 Spitzer IRAC Shallow Survey. Using a hybrid photometricredshift algorithm incorporating both neural net and template-fittingtechniques, calibrated with over 15,000 spectroscopic redshifts, a